Angiospermic plants are characterised by

$I.$ double fertilisation $II.$ triploid endosperm $III.$ Diploid endosperm

Choose the correct option from the following regarding above statements

• A

  $I$ and $II$ are correct

• B

  $I$ and $III$ are correct

• C

  $II$ and $III$ are correct

• D

  $I$, $II$ and $III$ are correct